Application
1. Arrester use under oil-immersed transformer.
2. GIS arrester
3. Railway arrester (DC substation yse,mount on rolling stock).
4. Polymeric protection arrester.
5. Cable sheath protection arrester.
6. Low voltage surge absorber.
Major Ratings
| Application forl EC Standard | Recom-mnded UR (kV rms) | Model | Dimensions(mm) | Range of critical operating voltage V1mA-DC,kV-DC | Max.residual voltage ration(VX kV/V1 mA)(at 8/20 μs) | Current withstand capability | |
| 4/10ms(kv) | 2ms(A) | ||||||
| Distribution 5kA | 3.0 | ZV0030-0020-32 | 21±1.0 | 4.55-5.40 | 1.78(at 5kV) | 65 | 100 |
| 4.5 | ZV0045-0030-32 | 31±1.0 | 6.80-8.10 | 1.78(at 5kV) | 65 | 100 | |
| Distribution& Classl 10kA | 3.0 | ZV0030-0020-42 | 21±1.0 | 4.55-5.40 | 1.83(at 10kV) | 100 | 400 |
| 4.5 | ZV0045-0030-42 | 31±1.0 | 6.80-8.10 | 1.83(at 10kV) | 100 | 400 | |
| Class 2 10kA | 1.5 | ZV0015-0012-52 | 12±1.0 | 2.10-2.40 | 1.79(at 10kV) | 100 | 600 |
| 3.0 | ZV0030-0023-52 | 24±1.0 | 4.18-4.82 | 1.79(at 10kV) | 100 | 600 | |
| Class 3 10kA | 1.5 | ZV0015-0012-62 | 12±1.0 | 2.10-2.40 | 1.69(at 10kV) | 100 | 1000 |
| 3.0 | ZV0030-0023-62 | 24±1.0 | 4.18-4.82 | 1.69(at 10kV) | 100 | 1000 | |
| Class 4 10kA | 3.0 | ZV0030-0023-75 | 24±1.0 | 4.18-4.82 | 1.78(at 20kV) | 100 | 1300 |
Lightning arrester
Working Condition
1. Ambient air temperature:-40ºC~+60ºC;
2. Altitude:≤3000m;
3. Frequency 48Hz-62Hz;
4. Power frerequency voltage applied betweeen terminals of surge arrester must not exceed continuous operating voltage of surge arrester;
5. Earthquake(Seismic)intensity is less than 8 degree;
6. Max Wind speed is 35m/s;
Main Technicalparameter
Metal Oxide Varistor Polymer housed(Gapless)type Surge Arrester for A.C Systems(5kA,10kA,20kA)
| Model | Rated Voltage (kV ms) | Continuous operating voltge (kV ms) | Lightning Impulse Residual Voltage Under Nominal Discharge Current(≤vKp) | Line discharge Class | Creepage Distance(mm) | 2ms square wave impulse current withstand(A) | 4/10μ High Current impulse Withstand |
| YH/5/W-6 | 6 | 4.8 | 18 | 1 | 320 | 150 | 65 |
| YH/5/W-9 | 9 | 7.2 | 27 | 1 | 430 | 150 | 65 |
| YH/5/W-12 | 12 | 9.6 | 36 | 1 | 430 | 150 | 65 |
| YH/5/W-15 | 15 | 12 | 45 | 1 | 530 | 150 | 65 |
| YH/5/W-18 | 18 | 14.4 | 54 | 1 | 530 | 150 | 65 |
| YH/5/W-21 | 21 | 16.8 | 63 | 1 | 640 | 150 | 65 |
| YH/5/W-24 | 24 | 19.2 | 72 | 1 | 640 | 150 | 65 |
| YH/5/W-27 | 27 | 21.6 | 81 | 1 | 740 | 150 | 65 |
| YH/5/W-30 | 30 | 24 | 90 | 1 | 890 | 150 | 65 |
| YH/5/W-33 | 33 | 26.4 | 99 | 1 | 890 | 150 | 65 |
| YH/5/W-36 | 36 | 28.8 | 108 | 1 | 1115 | 150 | 65 |
| YH/10/W-3 | 3 | 2.4 | 9 | 1 | 180 | 250 | 100 |
| YH/10/W-6 | 6 | 4.8 | 18 | 1 | 240 | 250 | 100 |
| YH/10/W-9 | 9 | 7.2 | 27 | 1 & 2 | 300/340 | 250 | 100 |
| YH/10/W-12 | 12 | 9.6 | 36 | 1 & 2 | 380/400 | 250 | 100 |
| YH/10/W-15 | 15 | 12 | 45 | 1 & 2 | 400/450 | 250 | 100 |
| YH/10/W-18 | 18 | 14.4 | 54 | 1 & 2 | 510/400 | 250 | 100 |
| YH/10/W-21 | 21 | 16.8 | 63 | 1 & 2 | 580/730 | 250 | 100 |
| YH/10/W-24 | 24 | 19.2 | 72 | 1 & 2 | 640/730 | 250 | 100 |
| YH/10/W-27 | 27 | 21.6 | 81 | 1 & 2 | 710/730 | 250 | 100 |
| YH/10/W-30 | 30 | 24 | 90 | 1 & 2 | 780/1125 | 250 | 100 |
| YH/10/W-33 | 33 | 26.4 | 99 | 1 & 2 | 840/1125 | 250 | 100 |
| YH/10/W-36 | 36 | 28.8 | 108 | 1 & 2 | 920/1125 | 250 | 100 |
| YH/10/W-42 | 42 | 33.6 | 126 | 2 & 3 | 1260 | 400 | 100 |
| YH/10/W-45 | 45 | 36 | 128 | 2 & 3 | 1260 | 400 | 100 |
| YH/10/W-54 | 54 | 42 | 160 | 2 & 3 | 1260 | 400 | 100 |
| YH/10/W-60 | 60 | 48 | 178 | 2 & 3 | 1465 | 400 | 100 |
Performance Guarantee
Once u buy the product manufactured by Haibian Power Equipment (CHHP) can get 24 months performance guranantee after delivery date, or if there is any special reques, pls do not hesitate to contact us...
Thank you for visit.
| Contact Person : | Terry |
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